Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 4.3 Nm |
| Rated current | 6.2 A |
| Encoder system | Absolute encoder AM20DQI: 20 bits + 12 bits multiturn with DRIVE-CLiQ interface |
| Design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Protection | IP64 |
Key Features
- Motor designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Power and speed: Optimum power: 2.0 kW. Rated speed (100 K): 4,500 rpm.
- Encoder feedback: Absolute encoder AM20DQI with 20 bits and 12 bits multiturn, with DRIVE-CLiQ interface.
- Mounting and shaft: Design: IM B5 (IM V1, IM V3). Shaft end has a Feather key and tolerance N.
- Connections and cooling: M23 connectors for rotatable signals and power connections. Cooling: Natural cooling.
- Brake and protection: Permanent-magnet holding brake with 13.0 Nm holding torque and DC 24 V ± 10 % supply. Degree of protection: IP64.
Frequently Asked Questions
What product does 1FK7061-4CH71-1RB0 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
Which encoder and connection details distinguish this variant?
It has an absolute encoder AM20DQI with 20 bits + 12 bits multiturn and a DRIVE-CLiQ interface, plus rotatable signals and power connectors.
Which mounting, shaft, and cooling details should be checked?
Check design IM B5 (IM V1, IM V3), the Feather key shaft end with tolerance N, and Natural cooling.
What brake and protection details should be verified for quotation?
Verify the permanent-magnet holding brake, 13.0 Nm holding torque, DC 24 V ± 10 % supply, and IP64 protection.
